
            
                            Item # | 
                        
                            Top Joint | 
                        
                            Column Length | 
                        
                            Path Length | 
                        
                            List Price | 
                                                        
|---|---|---|---|---|
| QSE-7-1 | N/A 14/20 | N/A 240 mm | N/A 2 mm | $494.50 | 
| QSE-7-2 | N/A 14/20 | N/A 240 mm | N/A 10 mm | $494.50 | 
| QSE-7-3 | N/A 24/20 | N/A 260 mm | N/A 2 mm | $501.70 | 
| QSE-7-4 | N/A 24/40 | N/A 260 mm | N/A 10 mm | $501.70 |